You can upgrade up to 2 units of cuirassiers/horse to well motivated @ 6pts per unit You can upgrade 1/3 of P&M foot to hardenned @ 5pts per unit. You can upgrade 1/2 of P&M foot with Iron Officers @ 5 pts per unit You can upgrade up to half German Foot with Regimental Artillery @ 4 pts per unit, if used light artillery cannot be used.

Notes Bayonets reduce attacking cavalry I to 1, but defensive fire is at SM-3 Imperial armies in West generally did not use pike Imperial cavalry did not operate in massed formations, so not an option. Cuirassiers could be Austrian or Bavarian Grenadiers could be Austrian or Imperial Artillery was fairly weak!!!